Expo Blog

The Expo Blog is a space for posts on the history, themes, legacies and experience of Expos. It includes articles from the BIE and external contributors.

A to Z of Expo Architects: Tadao Ando

A to Z of Expo Architects: Tadao Ando

As more and more countries reveal their pavilion designs for Expo 2020 Dubai, a look back at architectural creations from past Expos offers many inspirational and intriguing designs. With thousands of architects having shaped the history of structures and the built environment by designing bold pavilions, structures and sites for Expos, it is impossible to sufficiently highlight them all. Instead, each week will see a new post for each letter of the alphabet, offering a snapshot of 26 selected figures in the world of architecture.


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Daring designs, Bold Creations: the first-revealed Expo 2020 Dubai pavilions

UAE Pavilion, Expo 2020 Dubai

With 600 days until Expo 2020 Dubai, more than 20 countries have unveiled the design of their pavilions.

Here’s an overview of what has already been announced, offering a preview of how each country will interpret the theme of Expo 2020: “Connecting Minds, Creating the Future” as well as the three subthemes: Opportunity, Mobility and Sustainability.

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Expo Voices: From Chicago to Dubai – knowing an Expo legacy, seeing an Expo in the making

Construction on the site of Expo 2020 Dubai

The 1893 World’s Columbian Exposition in Chicago is often referenced as one of the most successful Expos in history. Its theme celebrated the 400th anniversary of Christopher Columbus’ discovery of the Americas. Particularly for those from Chicago, including myself, it is unanimously considered that the Expo left a positive legacy in our great city.

Having recently moved to the United Arab Emirates (UAE), seeing Dubai prepare for Expo 2020, both on a professional level with my work in economic development and internationalisation, as well as on a personal level, I see some immediate similarities between Chicago’s legacy of Expo 1893 and Dubai’s upcoming Expo 2020.

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Seattle Finally Gets Its NHL Team and a Revamped Arena

Coliseum - Washington State pavilion at Expo 1962

Fifty-six years on, “Paul’s Paraboloid”—otherwise known as KeyArena and formerly known as the Coliseum—is going to be reborn as a shelter for Seattle’s own, brand-new National Hockey League hockey franchise. On 4 December, the NHL announced the approval of an expansion franchise in Seattle for the 2021-22 season, citing the city’s thriving market and the promise of a new “spectacularly re-designed” state-of-the-art facility. The total cost of the expansion, including the expansion fee for the hockey team and cost of the renovations, at $1.4 billion.

The arena’s roof, said to be shaped like a native Salish woven hat, was designed by Northwest modern architect Paul Thiry to top a three-acre facility for the Seattle World’s Fair of 1962. Originally it housed Washington state’s exhibits featuring a new-fangled machine called a UNIVAC computer and such exotic amenities as the Bubbleator—a plastic elevator that “took” visitors into an exhibit of the World of Tomorrow showcasing both hopeful and scary possible futures in the 21st century.

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Showcasing Brazil to the world: Paulo Mendes da Rocha

Brazil's pavilion at Expo 1970

Star architect Paulo Mendes da Rocha, born in Espirito Santo on 25 October 1928, turns 90 today. Opening his Sao Paolo office in 1955, Mendes da Rocha quickly established himself as an architect of the Paulista school, which contrasted sophisticated engineering with a ‘rough’ finish.

It was this approach that saw Mendes da Rocha chosen to design Brazil’s pavilion at World Expo 1970 Osaka, a creation that served as a springboard for his career.

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Opinions given by external contributors do not necessarily reflect the views and position of the BIE